Additional maintenance: bin controls, condenser – Scotsman CME256 AutoIQ User Manual
Page 22
Additional Maintenance: Bin Controls, Condenser
The bin controls use a system of infrared emitting
and receiving components to sense the build up of
ice in the bin. They are located at the bottom of the
ice outlet port. They must be free of mineral build
up to function properly. To check:
1. Remove front panel.
2. Push and release the off button.
3. Remove top and right side panels.
4. Remove the evaporator cover (on models with
one)
5. Remove the cube deflector.
6. Pull up to remove the cascading shield (on
models with one)
7. Push into the freezing compartment the electric
eye brackets.
8. Examine the bottom of the brackets, there are
two sensors in each bracket, check that they are
clear of mineral build up. They may be wiped clean
with ice machine cleaner to assist in removal of
the build up. Be sure to drain the reservoir or go
thru a Clean cycle to remove residual cleaner.
Note: Do NOT use abrasive materials or cleaner
on the bin sensor lenses. A soft toothbrush is an
effective tool for cleaning these sensors.
Air Filter Replacement
See Page 30 for an illustration of Air Filter
Replacement.
To Clean the Air Cooled Condenser
1. Remove the front panel.
2. Push and release the Off button.
3. Remove the top panel.
4. Remove the right and left side panels.
5. Clean or replace the air filters.
6. Check the fan blade and condenser for grease
or dust build up.
Because air flow is from the inside of the cabinet
out, the inside of the condenser fins will have the
most build up.
A. Place the inlet hose of a vacuum cleaner in the
condenser shroud.
B. While the vacuum cleaner is on, blow
compressed air from the back of the condenser
thru the fins.
C. If grease is present, use coil cleaner on the
condenser. Be sure to wipe up any excess coil
cleaner.
7. Replace the top, left and right side panels.
8. Push and release the Freeze button.
9. Replace the front panel.
CME256, 506, 656, 806: AutoIQ™ Cubers
July 2002
Page 22
Bin Control
Sensor, Electric
Eye Area
Bin Controls
in Reservoir